CUET Preparation Today
A cube of 15 cm length is cut into small cubes of side 3 cm each. How much such small cubes can be obtained? |
27 120 125 100 |
125 |
Number of cubes = \(\frac{volume\;of\;larger\;cube}{volume\;of\;smaller\;cube}\) = \(\frac{15^3}{3^3}\) = (5)3 = 125 |
